The John Deere LCA118861 Shim Kit is an authentic OEM component designed to provide accurate spacing and alignment for various John Deere agricultural and turf equipment. This kit is crucial for maintaining optimal performance and reducing wear in critical assemblies. It is compatible with models such as the 1023E, 1025R, 1026R, 2025R, 2032R, 2038R, 3025E, 3032E, 3038E, 3039R, 3045R, 3046R, 4044R, 4049R, 4052R, 4066R, 4105, 4300, 4310, 4400, 4410, 4500, 4510, 4600, 4610, 4700, 4710, 655, 755, 855, 955, F1145, F911, F915, F925, F932, F935, X710, X730, X734, X738, X739, X750, X754, X758, and Z997R.